Inventor · disambiguated record
Mason C. Winfield
Also filed as: WINFIELD JR MASON C · WINFIELD MASON C
6 granted patents·112 citations·filing 1974–1987
84Inventor score
Top patents by PatentIndex Score
6 records- 0182US4393911ASafety liner for tiresASTRONICS CORP·Filed 1982·Granted Jul 19, 1983·34 cites·13 claims
- 0276US4662419ABeadlock for tubeless tiresASTRONICS CORP·Filed 1986·Granted May 5, 1987·29 cites·9 claims
- 0373USD287479SBeadlock for inflatable tiresASTRONICS CORP·Filed 1984·Granted Dec 30, 1986·13 cites·1 claims
- 0473US3953037APolished rod protector and receiverRODGARD MANUFACTURING CO INC·Filed 1974·Granted Apr 27, 1976·26 cites·9 claims
- 0561USD288427SBeadlock for inflatable tiresASTRONICS CORP·Filed 1985·Granted Feb 24, 1987·10 cites·1 claims
- 0627US4720080ATool for spreading tire sidewallsASTRONICS CORP·Filed 1987·Granted Jan 19, 1988·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →